" Life is not a problem to be solved but a reality to be experienced! "
© Copyright 2013 - 2024 KUDO.TIPS - All rights reserved.
75,36 = 3,14 . r²
r² = 75,36 ÷ 3,14
r = √ 24
r = 2√6 cm
L = phi . r²
1017,36 = 3,14 . r²
r² = 1017,36 ÷ 3,14
r = √ 324
r = 18 cm
d = 36 cm